Answer:
453 gm
Explanation:
<u>Immersed </u>objects are buoyed up by force equal to mass of displaced liquid
400 + 53 = 453 gm in air
Compounds are formed as a result of elements that are joined and held together by strong forces called chemical bonds.
Beta Carotene is the reason why a carrot is orange. Carotene is a color pigment that is found in large quantities in carrots and it has health benefits as well. The main health benefit of carotene is that our body converts it into vitamin A which is essential.
Answer:
Nuclear fusion produces elements that are heavier than helium.
Explanation:
wouldn't it be 1000 km/h considering the plane was travelling the same speed for over half the trip?
